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Thermo Scientific™ StartingBlock™ Blocking Buffer
StartingBlock Blocking Buffer is a single purified protein for fast blocking of western blots and ELISA assays.
Brand: Thermo Scientific™ 37543
2112.80 NOK valid until 2025-12-31
Use promo code "24079" to get your promotional price.
Description
StartingBlock Blocking Buffer is a single purified protein for fast blocking of western blots and ELISA assays. It provides broad compatibility with a wide range of antibodies, antibody combinations, and other protein probing and assay systems. StartingBlock Blocking Buffer is available in PBS and TBS, with and without Tween 20.
Features of StartingBlock Blocking Buffer include:• Strip and re-probe without re-blocking—blots stay blocked even after stripping with Restore Stripping Buffer (Cat. No. 21059)
• Compatible with many detection systems—western blot, ELISA, and IHC with antibody or avidin/biotin probes (blocker is serum- and biotin-free)
• Short blocking times—less than 15 minutes for nitrocellulose or PVDF membranes; almost instantaneous for polystyrene microplate wells

Specifications
Blocking Buffer | |
Liquid | |
StartingBlock™ | |
1X | |
Single purified protein |
1 L | |
Western Blot, ELISA | |
Proprietary protein formulation in phosphate-buffered saline, pH 7.5, with 0.05% Tween 20 | |
TBST | |
Upon receipt store at 4°C. |
Certificates
A lot number is required to show results for certificates. To find your lot number on previous orders use our order status area.
Lot Number | Certificate Type | Date | Catalog Number |
---|---|---|---|
ZJ402852 | Certificate of Analysis | 31/01/2025 | 37543_LITL18 PROMO,37543 |
ZF391549 | Certificate of Analysis | 29/06/2024 | 37543_LITL18 PROMO,37543 |
YJ380834 | Certificate of Analysis | 25/01/2024 | 37543_LITL18 PROMO,37543 |
YA359760 | Certificate of Analysis | 25/01/2023 | 37543_LITL18 PROMO,37543 |
XH347935 | Certificate of Analysis | 07/09/2022 | 37543_LITL18 PROMO,37543 |
Promotions
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Thermo Scientific
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Thermo Scientific Pierce
Protein Biology Essentials Promotion
Our top products empowering your research from start to finishPromo Code: 24079Expires: 2025-12-30
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Multiple Manufacturers
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Reliable performance. Special prices.Happier researchers.Promo Code: 24128Expires: 2025-08-31
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